The C63 AMG Black Series has the Weistec Stage III 3.0 liter blower with 11 psi of boost producing somewhere in the 650 wheel horsepower range. The F10 M5 is stock and well, that shows. Maybe stock M5's are faster in Sweden? Enjoy the video.

@JRCART Is the wing easily removable on the BS? SportAuto measured the no aero C63 PP is faster by 17km/h compared to the BS on the Döttinger Höhe of the Nürburgring.

We contimplated removing it for the event, the rear wing is easily removable but front splitter and canards are not, so we were affraid all the downforce in the front would push down and shove the ass end up into the wind and mess up the aero even worse. It definately keep the car planted and stable.

We contimplated removing it for the event, the rear wing is easily removable but front splitter and canards are not, so we were affraid all the downforce in the front would push down and shove the ass end up into the wind and mess up the aero even worse. It definately keep the car planted and stable.

I can attest to that - I rode shotgun a few times and at 170+ mph the car was solid as a rock one handed - quite a machine.

Retarded statement. Run both cars bone stock and the M5 would toy with you. So you drop the cost of the car in aftermarket mods and come on here puffing your chest out lol too funny. Hell there are hondas that you would never have a chance against out there.

I agree....

whats the point of running against a stock M5 and bragging about the results???